1503-1529—Spain

God the Father Enthroned and Surrounded by the Celestial Hierarchy, a painting by Joan Gascó, includes what appears to be a trombone-playing angel with a rear-facing instrument (see detail below).

c. 1504-Perpignan, France: Painting on an organ shutter (since relocated to the wall opposite the organ) in the Perpignan Cathedral (Cathedral Basilica of Saint John the Baptist of Perpignan, or Basilique-Cathédrale de Saint-Jean-Baptiste de Perpignan). See below; public domain.